Use stack-switching feature

This patch should be good to go once the binaryen stack-switching
patch has landed.

make.config

@@ -11,7 +11,7 @@ WASICC?=../wasi-sdk-22.0/bin/clang
 WASICC_FLAGS=--std=c17 -O3 -Wall -Wextra -Werror -DASYNCIFY_DEFAULT_STACK_SIZE=$(ASYNCIFY_DEFAULT_STACK_SIZE)
 
 # Wabt
-WABTFX_FLAGS=--enable-multimemory --enable-exception-handling --enable-reference-types --enable-multivalue --enable-bulk-memory --enable-gc --enable-typed-continuations
+WABTFX_FLAGS=--enable-multimemory --enable-exception-handling --enable-reference-types --enable-multivalue --enable-bulk-memory --enable-gc --enable-stack-switching
 
 ## Wasm optimiser
 WASM_OPT?=../binaryenfx/bin/wasm-opt
@@ -40,7 +40,7 @@ WASMTIMEC=$(WASMTIME) compile
 WASMTIMEC_RUN=LD_PRELOAD=$(MIMALLOC) $(WASMTIME) --allow-precompiled -Wwasmfx-stack-size=$(DEFAULT_STACK_SIZE) -Wwasmfx-red-zone-size=0
 
 # WasmFX enabled Wasmtime engine
-WASMTIMEFX_FLAGS=-W=exceptions,function-references,typed-continuations
+WASMTIMEFX_FLAGS=-W=exceptions,function-references,stack-switching
 WASMFXTIMEC=$(WASMTIMEC) $(WASMTIMEFX_FLAGS)
 WASMFXTIMEC_RUN=$(WASMTIMEC_RUN) $(WASMTIMEFX_FLAGS)